EP3809125A4 - ETHYLOMETER CAPABLE OF ESTIMATING THE REMAINING LIFE OF A DETECTION UNIT - Google Patents

ETHYLOMETER CAPABLE OF ESTIMATING THE REMAINING LIFE OF A DETECTION UNIT Download PDF

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Publication number
EP3809125A4
EP3809125A4 EP19823522.8A EP19823522A EP3809125A4 EP 3809125 A4 EP3809125 A4 EP 3809125A4 EP 19823522 A EP19823522 A EP 19823522A EP 3809125 A4 EP3809125 A4 EP 3809125A4
Authority
EP
European Patent Office
Prior art keywords
detection unit
remaining life
estimating remaining
breathalyzer
breathalyzer capable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19823522.8A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3809125A1 (en
Inventor
Do Joon Yoo
Soo Hyun Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SENTECH KOREA CORP
Original Assignee
SENTECH KOREA CORP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SENTECH KOREA CORP filed Critical SENTECH KOREA CORP
Publication of EP3809125A1 publication Critical patent/EP3809125A1/en
Publication of EP3809125A4 publication Critical patent/EP3809125A4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4845—Toxicology, e.g. by detection of alcohol, drug or toxic products
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0266—Operational features for monitoring or limiting apparatus function
    • A61B2560/028—Arrangements to prevent overuse, e.g. by counting the number of uses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
EP19823522.8A 2018-06-18 2019-06-10 ETHYLOMETER CAPABLE OF ESTIMATING THE REMAINING LIFE OF A DETECTION UNIT Pending EP3809125A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180069438A KR102136004B1 (ko) 2018-06-18 2018-06-18 감지부의 잔존 수명을 추정할 수 있는 음주측정기
PCT/KR2019/006933 WO2019245206A1 (ko) 2018-06-18 2019-06-10 감지부의 잔존 수명을 추정할 수 있는 음주측정기

Publications (2)

Publication Number Publication Date
EP3809125A1 EP3809125A1 (en) 2021-04-21
EP3809125A4 true EP3809125A4 (en) 2022-02-23

Family

ID=68983365

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19823522.8A Pending EP3809125A4 (en) 2018-06-18 2019-06-10 ETHYLOMETER CAPABLE OF ESTIMATING THE REMAINING LIFE OF A DETECTION UNIT

Country Status (3)

Country Link
EP (1) EP3809125A4 (ko)
KR (1) KR102136004B1 (ko)
WO (1) WO2019245206A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111999367A (zh) * 2020-09-27 2020-11-27 上海兆莹自控设备有限公司 气体检测仪电化学传感器剩余使用寿命的测算方法
KR102531358B1 (ko) * 2021-04-07 2023-05-15 (주)센텍코리아 음주측정기
WO2023158088A1 (ko) * 2022-02-18 2023-08-24 삼성전자 주식회사 사용자의 혈중 알코올 농도 정보를 제공하기 위한 전자 장치 및 그의 동작 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201245A (en) * 1987-01-15 1988-08-24 Alcotek Inc Breath alcohol measurement
KR20030017878A (ko) * 2001-08-23 2003-03-04 박종욱 건드림 전압의 회복속도에 의한 고체 전해질 화학센서의신뢰성 진단방법
KR20140022638A (ko) * 2012-08-14 2014-02-25 (주)센텍코리아 음주측정기
KR20140024993A (ko) * 2012-08-20 2014-03-04 (주)센텍코리아 전기화학식 가스 센서
US20170303819A1 (en) * 2016-04-21 2017-10-26 KHN Solutions, Inc. Method and system for alcohol sensing device characterization
JP6229836B2 (ja) * 2013-12-13 2017-11-15 株式会社タニタ ガス濃度計測装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755761A (ja) * 1993-08-12 1995-03-03 Riken Corp 酸素センサの寿命診断装置
DE19601745C1 (de) 1996-01-19 1997-10-09 Gruenenthal Gmbh Verfahren zur Racematspaltung von Tramadol
KR100489302B1 (ko) 2002-12-23 2005-05-17 재단법인 포항산업과학연구원 다이아몬드 필름 가스 센서 및 이의 가스 측정 방법
KR20080076515A (ko) 2007-02-16 2008-08-20 (주)유성씨앤씨 완전 타원형 반사경이 구비된 비분산 적외선 가스 센서
JP4898550B2 (ja) * 2007-05-21 2012-03-14 ホーチキ株式会社 ガス警報器
JP5365427B2 (ja) * 2009-09-02 2013-12-11 株式会社島津製作所 Ｔｏｃ計及びｃｏ２吸収剤の寿命評価方法
BR112018007142B1 (pt) * 2015-10-08 2021-05-11 Ak Globaltech Corp módulo de sensor de álcool substituível, bafômetro e sensor de álcool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2201245A (en) * 1987-01-15 1988-08-24 Alcotek Inc Breath alcohol measurement
KR20030017878A (ko) * 2001-08-23 2003-03-04 박종욱 건드림 전압의 회복속도에 의한 고체 전해질 화학센서의신뢰성 진단방법
KR20140022638A (ko) * 2012-08-14 2014-02-25 (주)센텍코리아 음주측정기
KR20140024993A (ko) * 2012-08-20 2014-03-04 (주)센텍코리아 전기화학식 가스 센서
JP6229836B2 (ja) * 2013-12-13 2017-11-15 株式会社タニタ ガス濃度計測装置
US20170303819A1 (en) * 2016-04-21 2017-10-26 KHN Solutions, Inc. Method and system for alcohol sensing device characterization

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019245206A1 *

Also Published As

Publication number Publication date
KR102136004B1 (ko) 2020-07-22
KR20190142789A (ko) 2019-12-30
WO2019245206A1 (ko) 2019-12-26
EP3809125A1 (en) 2021-04-21

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